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Fynjy0 [20]
3 years ago
13

Please help me out with this problem!!!!!!

Mathematics
1 answer:
guapka [62]3 years ago
4 0

Answer:

b)

Step-by-step explanation:

The line with positive slope is 3x-5y≥15 and the line with negative slope is 2x+3y≤12.

This is because such inequalities represent half planes which are divided by the corresponding lines.

Put (0,0) in both lines to check if the origin lies in the shaded half plane or not.

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HELP WILL GIVE BRAINLIEST IF CORRECT
mart [117]

Answer:

B. No, the remainder is -50.

General Formulas and Concepts:

<u>Algebra I</u>

  • Roots are when the polynomial are equal to 0

<u>Algebra II</u>

  • Synthetic Division

Step-by-step explanation:

<u>Step 1: Define</u>

Function f(x) = x³ - 10x² + 27x - 12

Divisor/Root (x + 1)

<u>Step 2: Synthetic Division</u>

<em>See Attachment.</em>

To determine whether a given root is an actual root, the remainder must equal 0. Since we have a remainder of -50, the given root is not a factor of the polynomial.

<em>Please excuse the bad handwriting. Hope this helped!</em>

6 0
3 years ago
4. ____________________ is an equation that states a relationship between one quantity and one or more other quantities. *
telo118 [61]
8. I think it’s parallel lines.
5 0
3 years ago
Use the slope formula to find the slope between the given two points.<br> (2, 1) and (8, 9)
Elanso [62]

Answer:

slope = -1

Step-by-step explanation:

slope formula: (y2-y1)/(x2-x1)

(1-2) divided by (9-8) = -1/1 = -1

slope = -1

you can switch it up by doing (9-8) divided by (1-2), but it won't make a difference I think.

5 0
3 years ago
WILL GIVE BRAINLIEST 20 POINTS<br> Congruent?<br> If so, what property?
Oksanka [162]

Answer:

Yes, they are congruent to one another, ASA

Step-by-step explanation:

The side that they share is congruent, and it is the included side, so Angle Side Angle is used here.

Hope this helps! If you found my answer helpful, please consider marking me brainliest. Thank you!

7 0
1 year ago
Bob has $25 in his account. He gets a new job that pays $12 per hour.
GREYUIT [131]
A. $25
b. $12
c. 12x+25
d. $289
5 0
3 years ago
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